Cooler



FIG. 1 is a bottom and right front perspective view of a cooler, showingmy design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is an end view taken along line 8-8 in FIG. 2 with innerstructure omitted; and,

FIG. 9 is an end view taken along line 9-9 in FIG. 2 with innerstructure omitted.

Portions of the disclosure shown in broken lines form no part of theclaimed design.

CLAIM The ornamental design for a cooler, as shown and described.